Number 4000

Interestingness: 14

Visual representations

Binary image (n×n bits)
Decagonal · P10(32) = 4000
2⁵
Prime factorization

Representations of 4000

४०००
٤٠٠٠
▃▃▃▃▃
▃▃▃▃▃
𓆼𓆼𓆼𓆼
....----------------

4000 in different numeral systems

Binary
111110100000
Base-3
Base-4
Base-5
Base-6
Base-7
Base-8
Duodecimal
Hex
fa0
Vigesimal
a00
Base-24
6mg
Base-36
Negabinary
1000011100000

Factorization

Prime factors: 2, 5
Divisors: 1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000
Sum of divisors other than 4000: 5828
Product of prime factors: 4000 = 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5

Number-theory characteristics (8)

Decagonal Difference of 2 squares Layland Evil number Powerful number Even Composite Abundant

Base-10 digit properties (2)

These depend on the decimal representation of the number.

Harshad Duck number

Related primes

Number 4000 prime
Prime number before 4000
Prime number after 4000